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llvm-project/libcxx/test/std/utilities/optional/optional.object/optional.object.assign
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Arthur O'Dwyer 418de7d5d8 Fix UB in one libcxx test, when deleting D through a pointer to B. 
This undefined behavior was found by applying Lénárd Szolnoki's proposal
to disable implicit conversion of default_delete<D> to default_delete<B>.

The offending part of the test is circa line 243.

The wording that makes it undefined behavior is http://eel.is/c++draft/expr.delete#3 .

Differential Revision: https://reviews.llvm.org/D90536
 		2020-11-04 17:34:05 -05:00
..
assign_value.pass.cpp [libc++] Remove the c++98 Lit feature from the test suite 2020-06-03 09:37:22 -04:00
const_optional_U.pass.cpp [libc++] Remove the c++98 Lit feature from the test suite 2020-06-03 09:37:22 -04:00
copy.pass.cpp [libc++] Remove the c++98 Lit feature from the test suite 2020-06-03 09:37:22 -04:00
emplace.pass.cpp [libc++] Remove the c++98 Lit feature from the test suite 2020-06-03 09:37:22 -04:00
emplace_initializer_list.pass.cpp [libc++] Remove the c++98 Lit feature from the test suite 2020-06-03 09:37:22 -04:00
move.pass.cpp [libc++] Remove the c++98 Lit feature from the test suite 2020-06-03 09:37:22 -04:00
nullopt_t.pass.cpp [libc++] Remove the c++98 Lit feature from the test suite 2020-06-03 09:37:22 -04:00
optional_U.pass.cpp Fix UB in one libcxx test, when deleting D through a pointer to B. 2020-11-04 17:34:05 -05:00